HDMI Extension - The hdmi extender cable extends the length of the HDMI cable to prevent repeated plugging and unplugging of the HDMI interface. Support 3D & 4K - The hdmi extension cable supports 4K*2K@60HZ, HDMI Ethernet Channel, and Audio Return Channel (ARC). Full 3D Support without any lag, providing clear and smooth video, backward compatible with v2.0 Wide Compatibility - The hdmi cable extender, 5.51 Inches in length, is more convenient for Roku, TV stick, projector, DVD player, or other HDMI-compatible device Stable Signal Transmission - The gold-plated hdmi extension and 20-pin pure copper wire, which is anti-corrosive and has strong durability, promote the transmission of video signals. Flexibility in Use - The HDMI extender cables are convenient and have flexible connections at any angle, such as port saver/space saver. You don't need to turn or tuck away like some HDMI dongle to save space.
